WeinCell MRB-400 1.35V Zinc/Air Mercury Replacement Power Battery for RM400R or V400PX

WeinCell MRB-400 1.35V Zinc/Air Mercury Replacement Power Battery for RM400R or V400PX

WeinCell MRB-400 1.35V Zinc/Air Mercury Replacement Battery is a replacement battery for the old RM440R/V400PX.

The zinc/air composition of the WeinCell delivers precise voltage with steady, constant output that matches mercury batteries. Unlike alkaline replacements, which output 1.5 volts with unstable curves that can cause exposure errors up to 2 stops, the WeinCell maintains reliable performance for consistent metering results.

Features:

• Replaces RM440R and V400PX for Pentax cameras
• Voltage output more stable than alkaline replacements
• No camera adjustment needed
• Wein Cell batteries are not activated until the pull-tab is removed
• (Remove tab at least 30 minutes prior to use.)
• Environmentally Safe

Compatible With:

Pentax Cameras:

• Pentax Spotmatic I
• Pentax Spotmatic II
• Pentax Spotmatic IIA
• Pentax SP500
• Pentax SP1000

Dimensions:

Not Specified by Manufacturer

Weight:

Not Specified by Manufacturer

Materials:

Zinc/Air

Manufacturer SKU:

W990124 (MRB-400)

In The Box:

WeinCell MRB-400 1.35V Zinc/Air Mercury Replacement Power Battery for RM400R or V400PX